Rita De Cássia Bomfim Lemos

Title: Rita De Cássia Bomfim Lemos: Innovator in Water/Oil Emulsion Treatment

Introduction

Rita De Cássia Bomfim Lemos is a notable inventor based in Aracaju, Brazil. He has made significant contributions to the field of chemical engineering, particularly in the treatment of water/oil emulsions. His innovative approach has the potential to impact various industries, including oil and water treatment.

Latest Patents

Rita holds a patent for a process for the treatment of water/oil emulsions. This process involves the addition of an ionic liquid, under heating, to a water/oil emulsion containing between 0.5% and 85% of water per volume as a dispersion phase. The ionic liquid concentration in the emulsion is maintained within the range of 0.01 µL/g to 100 µL/g. The ionic liquid used is a salt of a general CA formula in a liquid state at temperatures below 150°C, where A is an anion and C is a cation with at least a hydrophobic alkyl chain connected to a cation group. The heating method includes both conventional heating and heating via microwaves, with the latter showing synergic behavior in separation efficiency compared to conventional heating.

Career Highlights

Rita is currently employed at Petroleo Brasileiro S.A., commonly known as Petrobras. His work at this leading oil company has allowed him to apply his innovative ideas in practical settings, contributing to advancements in the industry.

Collaborations

Rita has collaborated with several talented individuals, including Regina Celia Lourenco Guimarães and Bianca Machado Da Silva Ferreira. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Rita De Cássia Bomfim Lemos is a pioneering inventor whose work in the treatment of water/oil emulsions showcases his commitment to innovation. His contributions to the field are significant and have the potential to lead to more efficient processes in various industries.